<template>
  <el-dialog
      title="提示"
      :visible.sync="dialogVisible"
      width="30%">
    <span>这是一段信息</span>
    <span slot="footer" class="dialog-footer">
    <el-button @click="close">取 消</el-button>
    <el-button type="primary" @click="sure">确 定</el-button>
  </span>
  </el-dialog>
</template>

<script>
export default {
  name: 'index',
  data () {
    return {
      dialogVisible: false
    };
  },
  methods: {
    close () {
      console.log(1);
    },
    sure () {
      console.log(2);
    }
  }
};
</script>
